(19)
(11) EP 2 197 555 A2

(12)

(88) Date of publication A3:
08.01.2009

(43) Date of publication:
23.06.2010 Bulletin 2010/25

(21) Application number: 08751185.3

(22) Date of filing: 08.05.2008
(51) International Patent Classification (IPC): 
A61Q 11/00(2006.01)
A61K 8/73(2006.01)
 A61K 8/04(2006.01)
(86) International application number:
PCT/IB2008/051835
(87) International publication number:
WO 2008/135957 (13.11.2008 Gazette 2008/46)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 07.05.2007 US 916353 P

(71) Applicant: Koninklijke Philips Electronics N.V.
5621 BA Eindhoven (NL)

(72) Inventors:
  • GOTTENBOS, Bart
    NL-5621 BA Eindhoven (NL)
  • JANSSEN, Jozef J. M.
    NL-5621 BA Eindhoven (NL)

(74) Representative: Uittenbogaard, Frank 
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven
5600 AE Eindhoven (NL)

   


(54) A METHOD FOR CLEANING DENTAL PLAQUE FROM TEETH USING AN ADHERENT PEELABLE GEL